Standard Lemma guide

suckermouth

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

A ventrally orientated (inferior) mouth, in some fish, adapted for grazing on algae etc.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any of several fish that have this type of mouth

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From sucker + mouth.

Across languages

Translations

2 source translations are retained for this English entry.

  • Finnish: imusuu — type of mouth on fish
  • Polish: przyssawka — type of mouth on fish